订单二维码修改

pages/my/order/electronicTicket/electronicTicket.vue

@@ -38,7 +38,8 @@
 					</view>
 					<view class="certificate-box" v-else-if="orderInfo.exchangeMode==1||orderInfo.exchangeMode==4||orderInfo.exchangeMode==5">
 							<view class="box-verificationCode">验证码：{{ticketCode}}</view>
-							<canvas class="box-QRcode" canvas-id="qrcode"/>
+							<canvas class="box-QRcode" :class="showtip==false&&showUseRule==false?'':'box-QRcode2'" canvas-id="qrcode"/>
+							<view v-if="howtip==true||showUseRule==true" style="width: 180px; height: 180px;"></view>
 							<view class="progress-box" v-if="qrCodeType==true">
 									<progress :percent="percentage" activeColor="#3688FF" stroke-width="3" />
 							</view>
@@ -1345,6 +1346,10 @@ export default {
 		height: 180px;
 		margin: 0 auto;
 	}
+	.order-certificate .certificate-box .box-QRcode2{
+		position: fixed;
+		top: -500rpx;
+	}
 
 	.order-certificate .certificate-box .progress-box {
 		width: 180px;